work. we've got to reach for energy independence. we've got to reform our immigration system. we've got to give our children the best education possible, and we've got to do everything we can to protect them from the horrors of gun violence. and let me say i'm grateful to vice president biden for his work on this issue of gun violence and for his proposals, which i'm going to be reviewing today and i will address in the next few days and i intend to vigorously pursue. so, with that, i'm going to take some questions. with'm going to start julie pace of ap. and i want to congratulate julie for this new, important job. >> thank you very much. >> yes. >> i wanted to ask about gun violence. today marks the one-year -- or one-month anniversary of the shooting in newtown, which seemed to generate some momentum for reinstating the assault weapons ban. but there's been fresh opposition to that ban from the nra. and even harry reid has said that he questions whether it could pass congress. given that, how hard will you push for an assault weapons ban? and if one cannot pass congress, what other m